Victorinox Huntsman runs a 2.45″ drop point blade in X55CrMo14; Victorinox Pioneer runs 2.76″ of drop point in 1.4110 Stainless. The Victorinox Pioneer is the lighter of the two by 0.92 oz.
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Victorinox Huntsman · Drop Point
2.45″ blade · 3.42 oz · ~0.45″ tall
Victorinox Pioneer · Drop Point
2.76″ blade · 0.094″ spine · 2.5 oz · ~0.57″ tall
Spine thickness, same scale
0.094″
Length and spine thickness drawn to true scale from published specs. Outline traced from the maker's side-profile photo.